<template>
  <div class="demo">我是十四</div>
  <van-button type="primary" size="large">我是十四</van-button>
</template>

<script>
export default {}
</script>

<style scope>
.demo {
  width: 100px;
  height: 100px;
  background-color: aquamarine;
}
</style>
